CN107766425A - A kind of electricity customer information cleaning device based on big data - Google Patents
A kind of electricity customer information cleaning device based on big data Download PDFInfo
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- CN107766425A CN107766425A CN201710823208.7A CN201710823208A CN107766425A CN 107766425 A CN107766425 A CN 107766425A CN 201710823208 A CN201710823208 A CN 201710823208A CN 107766425 A CN107766425 A CN 107766425A
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- 230000005611 electricity Effects 0.000 title claims abstract description 40
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- 230000010076 replication Effects 0.000 claims abstract description 18
- 238000012544 monitoring process Methods 0.000 claims abstract description 16
- 238000005516 engineering process Methods 0.000 claims abstract description 5
- 238000007726 management method Methods 0.000 claims description 66
- 238000000034 method Methods 0.000 claims description 22
- 230000001360 synchronised effect Effects 0.000 claims description 11
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- 238000004891 communication Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000012795 verification Methods 0.000 claims description 5
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- G—PHYSICS
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- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
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- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/21—Design, administration or maintenance of databases
- G06F16/215—Improving data quality; Data cleansing, e.g. de-duplication, removing invalid entries or correcting typographical errors
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Abstract
The invention discloses a kind of electricity customer information cleaning device based on big data, it is related to electric power system data processing technology field.The electricity customer information cleaning device based on big data, including data switch engine, data syn-chronization replication engine, Timing Processing engine, service processing engines, system-monitoring module, management module, component operation management device and application service interface;By establishing the interface service framework based on web services, data and service interface can be externally provided in xml format;The definition of data and service interface, it then follows electricity customer information relevant criterion defines, and by defining metadata, theme and the common code of data resource, realizes the unifying identifier to shared resource and use, and follow electricity customer information relevant criterion.
Description
Technical field
The invention belongs to electric power system data processing technology field, more particularly to a kind of power customer letter based on big data
Cease cleaning device.
Background technology
Big data cleaning device is the access device that department service application system enters electricity customer information big data platform,
And the border that electricity customer information is excavated.Big data cleaning device enters row information with department service application system and exchanged, and uses
Safety management module(Digital certificate technique)Ensure the safe and reliable of information, and use the Resource Exchange agreement based on XML, pass through
Center exchanges front end processor and send information to information receiving end.
For electricity customer information, existing data cleansing device is primarily present following deficiency:1st, function is single, only provides
Data cleansing function, does not provide service;2nd, unified specification is lacked, the cleaning to different business data needs that difference is respectively created
Cleaning device.
Based on this, the present invention proposes a kind of electricity customer information cleaning device based on big data.
The content of the invention
In view of the shortcomings of the prior art, the present invention provides a kind of electricity customer information cleaning device based on big data;It is logical
Cross and establish the interface service framework based on web services, data and service interface can be externally provided in xml format;Data kimonos
The definition of business interface, it then follows electricity customer information relevant criterion defines, by the metadata, theme and the public affairs that define data resource
Code altogether, realizes the unifying identifier to shared resource and use, and follow electricity customer information relevant criterion.
The present invention is that solve above-mentioned technical problem by the following technical solutions:A kind of electric power visitor based on big data
Family information cleaning device, including data switch engine, data syn-chronization replication engine, Timing Processing engine, service processing engines, be
System monitoring module, management module, component operation management device and application service interface;
The data switch engine, for carrying out the data exchange between kinds of platform, multiple format and disparate databases, carry
Function is deleted for data retrieval, data renewal and data;
The data syn-chronization replication engine, for realize strange land database, heterogeneous database, different networking modes and it is different when
Between be spaced between data syn-chronization, ensure the uniformity of data;
The Timing Processing engine, for realizing the different task of Automatic dispatching during electricity customer information Resource Exchange,
And performed in the different time;
The service processing engines, for the establishment of service processes, resource allocation and process scheduling, and according to the request pair of user
Multiple services carry out the management of tissue;
The system-monitoring module, for the operation of monitoring system, the information monitored includes the operation information and system of system
Thread information;
The management module, for being managed to system.
Further, the management module includes system administration submodule, service management submodule, safety management submodule
Block, metadata management submodule, Subject Manager submodule and common code management submodule;
The system administration submodule, set for carrying out system configuration and interface;The service management submodule, for carrying out
Service definition, service registry and service deregistration, business department define the service of this department and are published to electricity customer information money
Source directory, so that other business departments are inquired about and call;The safety management submodule, for carrying out safety management, including with
Family safety management, metadata and theme safety management and trusted right delegation management, ensure data transmission procedure in security and
Uniformity;The metadata management submodule, for realizing the management of metadata;The Subject Manager submodule, for realizing
Subject Manager;The common code manages submodule, for carry out common code registration, modification, cancellation, verification, inquiry and
Browse.
Further, the data syn-chronization mode that the data syn-chronization replication engine is supported is included totally according to the method for synchronization and increasing
The amount formula method of synchronization;It is described totally according to the method for synchronization, be fully synchronized to arrive target data by the data in source database are disposable
In storehouse;The increment type method of synchronization, be by establishing database trigger in source database, reading source database daily record,
And total data comparison is carried out, reflected changes to if the data in source database change in target database.
Further, the component operation management device includes exchanging adapter and explorer, for realizing intermodule
Communication and the monitoring of module run time behaviour, resource allocation and management.
Further, the application service interface includes data exchange and access interface, data syn-chronization replicate interface, system
Monitor interface and business processing interface.
Further, the service processing engines use parallel processing mechanism, realize the distributed fortune of data cleansing task
OK, and support timing mechanism, multitask, task assembling, task rely on etc. characteristic.
Compared with prior art, the electricity customer information cleaning device provided by the present invention based on big data, including number
According to switching engine, data syn-chronization replication engine, Timing Processing engine, service processing engines, system-monitoring module, management module,
Component operation management device and application service interface;, can be with XML lattice by establishing the interface service framework based on web services
Formula externally provides data and service interface;The definition of data and service interface, it then follows electricity customer information relevant criterion defines, and leads to
Metadata, theme and the common code for defining data resource are crossed, realizes the unifying identifier to shared resource and use, and follow
Electricity customer information relevant criterion;The present invention can simplify data sharing and exchange of the electricity customer information in different departments and unit
Mode, cleaning device deployment is more flexible, and database service interface is more rich, to establish electricity customer information standardize, reliable
Big data platform provides solid foundation.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, the required accompanying drawing used in being described below to embodiment
It is briefly described, it should be apparent that, drawings in the following description are only one embodiment of the present of invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of the electricity customer information cleaning device based on big data of the present invention.
Embodiment
With reference to the accompanying drawing in the embodiment of the present invention, the technical scheme in the present invention is clearly and completely described,
Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained on the premise of creative work is not made,
Belong to the scope of protection of the invention.
As shown in figure 1, a kind of electricity customer information cleaning device based on big data provided by the present invention, including data
Switching engine, data syn-chronization replication engine, Timing Processing engine, service processing engines, system-monitoring module, management module, group
Part operations manager and application service interface;
Data switch engine, for carrying out the data exchange between kinds of platform, multiple format and disparate databases, there is provided
Data retrieval, data renewal and data delete function, while support synchronous application layer data to exchange and asynchronous data Layer
Data exchange.
The data of data center of electric company use centrally stored mode, and data center does not have data, initial data in itself
Both from each business department, therefore, realized by data syn-chronization replication engine and provide the business departments of data to data center
Data syn-chronization replicate renewal, by visualization interface flexible configuration and management data synchronization policy, realize each business department
Database and data center common base database between data syn-chronization, realize that data transparency is synchronous and renewal, ensure
The uniformity of data.
Data syn-chronization replication engine is supported between strange land database, heterogeneous database, different networking modes and different time
Data syn-chronization between.Data syn-chronization replication engine supports that the data between heterogeneous database are same using XML-DBMS middlewares
Step, the database supported include Oracle, SQL Server, DB2, Sybase, Informix, Access and MySql etc.
Sybase and other odbc data sources;Simultaneously using MQ, JMS, HTTP, FTP and WEB Service distributeds processing skill
Art, support different network type;Data syn-chronization replication engine uses data synchronization request transfer route technology, among setting
Server, by the way of similar router, the transfer of data synchronization request is realized by intermediate server, supports strange land database
Data syn-chronization;Using timing mode, the data syn-chronization between different time interval is realized, data syn-chronization time interval can be from 1
Second arbitrarily definition by more than 1 year.
Data syn-chronization replication engine is supported totally according to the method for synchronization and the increment type method of synchronization;Totally according to the method for synchronization, it is
Data in source database are disposable fully synchronized into target database;The increment type method of synchronization, it is by source data
Database trigger is established in storehouse, reads source database daily record, and carries out total data comparison, if the data in source database
Change, reflect changes in target database;When database journal record has data to be changed, inserted or deleted,
The keyword message of the data is stored into a key table, classification is carried out to the record changed, inserted or delete, passed through
Obtain to data syn-chronization program timing the information in key table;If an insertion into or renewal, then according to the information of key table
Data are obtained into the main table for recording the data, are packaged into certain form, are sent to target database, it is inserted or updated to arrive data
In storehouse, while delete synchronized successfully record in key table;If deleting, then obtain and be deleted from key table
Fall the keyword message of record, be packaged into certain format, be sent in target database, corresponding number is deleted according to keyword message
According to record, synchronized successfully record in key table is then deleted.Business datum amount is following in 10000 records, uses
Totally according to the method for synchronization, other use the increment type method of synchronization.
Timing Processing engine, for realizing the different task of Automatic dispatching during electricity customer information Resource Exchange,
And performed in the different time;First definition needs performing for task, then sets timing mode and time interval, finally by regularly
Reason scheduler program performs different tasks in the different time automatically, alleviates the workload of system manager.
Service processing engines, the distribution of establishment, service operation resource for service processes and the scheduling of service operation phase;
Service processing engines realize the distributed operation of data cleansing task using parallel processing mechanism, and support timing mechanism, more
The characteristics such as business, task assembling, task dependence.
System-monitoring module, for the operation of monitoring system, the information monitored includes the operation information and system of system
Thread information, and pass through user interface real-time display.
Management module, for being managed to system.Management module includes system administration submodule, service management submodule
Block, safety management submodule, metadata management submodule, Subject Manager submodule and common code management submodule;
System administration submodule, set for carrying out system configuration and interface;Service management submodule, determine for service
Justice, service registry and service deregistration, business department define the service of this department and are published to electricity customer information Resource TOC,
So that other business departments are inquired about and call;Safety management submodule, for carrying out safety management, including user safety management,
Metadata and theme safety management and trusted right delegation management, ensure security and uniformity in data transmission procedure;First number
According to management submodule, by calling the remote management interface that Resource TOC provides to realize the management of metadata;Subject Manager submodule
Block, Subject Manager is realized by the remote management interface for calling electricity customer information Resource TOC to provide.Remote management interface is
Cleaning device of the present invention and external system(Electricity customer information Resource TOC)Between standard interface, can be according to being actually needed
It is customized.
Common code manages submodule, for carrying out common code registration, modification, cancellation, verification, inquiring about and browse.
Common code management submodule supports Oracle, SQL Server, DB2, Sybase, Informix, Access and MySql etc.
Multitype database, the scalability of strengthening system;Common code registration is defeated by user interface, shared data bank operating personnel
Enter common code information, system is stored in common code manager after common code verification is carried out;Common code is changed
By user interface, shared data bank operating personnel input the common code information for needing to change, and system is carrying out common code
After verification, update in common code manager;It is by user interface, shared data bank operating personnel choosing that common code, which is nullified,
The common code mark for needing to nullify is selected, system deletes the common code from common code manager;Common code verifies
Refer to the inspection of attribute validity and repeatability for completing common code, it is ensured that any one is stored in common code manager
Common code be effective;Common code inquiry is that shared data bank operating personnel, which select, inputs public generation by user interface
Code querying condition, system retrieve the common code of the condition of satisfaction and shown from common code manager(Web is provided
Service interface, the common code inquiry request for department's submission of accepting business, security and validity checking are being carried out to request
Afterwards, system retrieves the common code return of the condition of satisfaction from common code manager);It is to pass through user that common code, which browses,
Interface, all common codes are shown with tree, check that all common codes provide convenient approach for operating personnel.It is public
Code manager is that common code management submodule is used for the One function component that common code is stored and managed altogether.
Component operation management device includes exchanging adapter and explorer, be responsible for each submodule of cleaning device of the present invention it
Between communication and submodule running state monitoring and resource management.Each submodule operationally required resource by explorer
It is allocated and manages, not direct communication between each submodule, but carried out by exchanging adapter with component operation management device
Communication, then component operation management device is communicated by exchanging adapter with another module, and different submodules creates not
Same exchange adapter.
Application service interface includes data exchange and access interface, data syn-chronization replicates interface, system monitoring interface and
Business processing interface, it is the entrance that external system accesses data cleansing device;Using standard Web Service modes, there is provided number
According to data, services such as exchange, acquisition, synchronization, duplications, there is provided obtain system running state and other data cleansing business services.
Electricity customer information cleaning device of the invention based on big data is designed using symmetrical nodes, and all participation data are total to
The department enjoyed and exchanged and unit, all using the cleaning device;The application service interface pair that user is provided by the cleaning device
Operation system initiates request, and cleaning device converts the request into the service specified, during service operation, according in request
Hold, start corresponding engine, cleaning device ensures service normal operation by running state monitoring and resource management, returns to request
Result, finally realize electricity customer information data sharing and exchange work.
Above disclosed is only the embodiment of the present invention, but protection scope of the present invention is not limited thereto,
Any one skilled in the art the invention discloses technical scope in, can readily occur in change or modification, all
It should be included within the scope of the present invention.
Claims (10)
- A kind of 1. electricity customer information cleaning device based on big data, it is characterised in that:It is same including data switch engine, data Walk replication engine, Timing Processing engine, service processing engines, system-monitoring module, management module, component operation management device and Application service interface;The data switch engine, for carrying out the data exchange between kinds of platform, multiple format and disparate databases, carry Function is deleted for data retrieval, data renewal and data;The data syn-chronization replication engine, for realize strange land database, heterogeneous database, different networking modes and it is different when Between be spaced between data syn-chronization, ensure the uniformity of data;The Timing Processing engine, for realizing the different task of Automatic dispatching during electricity customer information Resource Exchange, And performed in the different time;The service processing engines, for the establishment of service processes, resource allocation and process scheduling, and according to the request pair of user Multiple services carry out the management of tissue;The system-monitoring module, for the operation of monitoring system, the information monitored includes the operation information and system of system Thread information;The management module, for being managed to system.
- 2. the electricity customer information cleaning device based on big data as claimed in claim 1, it is characterised in that:The management mould Block includes system administration submodule, service management submodule, safety management submodule, metadata management submodule, Subject Manager Submodule and common code management submodule;The system administration submodule, set for carrying out system configuration and interface;The service management submodule, for carrying out Service definition, service registry and service deregistration, business department define the service of this department and are published to electricity customer information money Source directory, so that other business departments are inquired about and call;The safety management submodule, for carrying out safety management, including with Family safety management, metadata and theme safety management and trusted right delegation management, ensure data transmission procedure in security and Uniformity;The metadata management submodule, for realizing the management of metadata;The Subject Manager submodule, for realizing Subject Manager;The common code manages submodule, for carry out common code registration, modification, cancellation, verification, inquiry and Browse.
- 3. the electricity customer information cleaning device based on big data as claimed in claim 1, it is characterised in that:The data are same Walking the data syn-chronization mode that replication engine is supported is included totally according to the method for synchronization and the increment type method of synchronization;The full data syn-chronization Mode, it is that the data in source database are disposable fully synchronized into target database;The increment type method of synchronization, is logical Cross and database trigger is established in source database, read source database daily record, and carry out total data comparison, if source data Data in storehouse change, and reflect changes in target database.
- 4. the electricity customer information cleaning device based on big data as described in claim 1 or 3, it is characterised in that:The number According to synchronous replication engine using the data syn-chronization between XML-DBMS middlewares support heterogeneous database, the database bag supported Include Oracle, SQL Server, DB2, Sybase, Informix, Access and MySql Sybase and other ODBC numbers According to source.
- 5. the electricity customer information cleaning device based on big data as described in claim 1 or 3, it is characterised in that:The number Data synchronization request transfer route technology is used according to synchronous replication engine, supports strange land database in phase.
- 6. the electricity customer information cleaning device based on big data as described in claim 1 or 3, it is characterised in that:The number Timing mode is used according to synchronous replication engine, realizes the data syn-chronization between different time interval.
- 7. the electricity customer information cleaning device based on big data as described in claim 1 or 3, it is characterised in that:The number MQ, JMS, HTTP, FTP and WEB Service distributed proccessings are used according to synchronous replication engine, support heterogeneous networks class Type.
- 8. the electricity customer information cleaning device based on big data as claimed in claim 1, it is characterised in that:The component fortune Line supervisor includes exchanging adapter and explorer, for realizing communication and the module run time behaviour prison of intermodule Control, resource allocation and management.
- 9. the electricity customer information cleaning device based on big data as claimed in claim 1, it is characterised in that:The application clothes Business interface includes data exchange and access interface, data syn-chronization replicate interface, system monitoring interface and business processing interface.
- 10. the electricity customer information cleaning device based on big data as claimed in claim 1, it is characterised in that:The service Processing engine use parallel processing mechanism, realizes that the distributed of data cleansing task is run, and support timing mechanism, multitask, Task assembling, task rely on.
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